Weekly github digest (Web Platform WG specs)

Issues
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* w3c/webcomponents (+1/-0/💬33)
  1 issues created:
  - Editor support for WebComponents (by octref)
    https://github.com/w3c/webcomponents/issues/776 

  8 issues received 33 new comments:
  - #776 Editor support for WebComponents (13 by manucorporat, willi84, pjmolina, adamdbradley, justinfagnani, PaulHMason, octref, arjunyel, caridy)
    https://github.com/w3c/webcomponents/issues/776 [question] 
  - #760 Presence of disconnectedCallback can expedite an invocation of connectedCallback (8 by WebReflection, rniwa, justinfagnani, domenic, treshugart)
    https://github.com/w3c/webcomponents/issues/760 [custom-elements] 
  - #587 Non-class based example of customElement.define() (3 by rniwa, trusktr)
    https://github.com/w3c/webcomponents/issues/587 
  - #468 Provide a lightweight mechanism to add styles to a custom element (3 by rniwa, andyearnshaw)
    https://github.com/w3c/webcomponents/issues/468 [custom-elements] [needs concrete proposal] [shadow-dom] 
  - #775 Why can't the registry enumerate the custom elements? (2 by rniwa, gavinpc-mindgrub)
    https://github.com/w3c/webcomponents/issues/775 
  - #110 Disallow attachShadow(...) for some elements. (2 by rniwa, kleinfreund)
    https://github.com/w3c/webcomponents/issues/110 [shadow-dom] [v1] 
  - #770 JSON "modules" (1 by andyearnshaw)
    https://github.com/w3c/webcomponents/issues/770 [modules] 
  - #702 [templates] implement a polyfill of template-instantiation before even considering to add the API natively to the platform (1 by Jamesernator)
    https://github.com/w3c/webcomponents/issues/702 [templates] 

* w3c/manifest (+4/-4/💬18)
  4 issues created:
  - Security Risks in Web App Off-scope Navigation (by PWAuser)
    https://github.com/w3c/manifest/issues/747 
  - is there a new pwa titlebar feature? if so how can it be removed? (by inspectaTech)
    https://github.com/w3c/manifest/issues/745 
  - Are Splash Screens no more and we to use screenshots? (by ayumihamsaki)
    https://github.com/w3c/manifest/issues/744 
  - Remove "steps to programmatically determine the directionality of a member" (by mgiuca)
    https://github.com/w3c/manifest/issues/742 

  4 issues received 18 new comments:
  - #676 Add optional `translations` member (12 by marcoscaceres, FluorescentHallucinogen, kenchris, mgiuca, Malvoz, CheloXL)
    https://github.com/w3c/manifest/issues/676 
  - #745 is there a new pwa titlebar feature? if so how can it be removed? (3 by g-ortuno, inspectaTech, dominickng)
    https://github.com/w3c/manifest/issues/745 
  - #744 Some questions and points about the images in the current spec (2 by mgiuca, ayumihamsaki)
    https://github.com/w3c/manifest/issues/744 
  - #747 Security Risks in Web App Off-scope Navigation (1 by mgiuca)
    https://github.com/w3c/manifest/issues/747 

  4 issues closed:
  - Security Risks in Web App Off-scope Navigation https://github.com/w3c/manifest/issues/747 
  - Some questions and points about the images in the current spec https://github.com/w3c/manifest/issues/744 
  - is there a new pwa titlebar feature? if so how can it be removed? https://github.com/w3c/manifest/issues/745 
  - Remove "steps to programmatically determine the directionality of a member" https://github.com/w3c/manifest/issues/742 

* w3c/push-api (+1/-0/💬0)
  1 issues created:
  - A javascript api for sending push notifications to others (by jimmywarting)
    https://github.com/w3c/push-api/issues/303 

* w3c/DOM-Parsing (+1/-0/💬0)
  1 issues created:
  - Restore serialization of CDATASection nodes (by Zirro)
    https://github.com/w3c/DOM-Parsing/issues/38 



Pull requests
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* w3c/FileAPI (+0/-0/💬3)
  1 pull requests received 3 new comments:
  - #103 Allow MediaSource, disallow any more extensions (3 by marcoscaceres, saschanaz)
    https://github.com/w3c/FileAPI/pull/103 

* w3c/manifest (+2/-2/💬3)
  2 pull requests submitted:
  - Redefine "within scope" using concatenate algorithm (by mgiuca)
    https://github.com/w3c/manifest/pull/746 
  - Rewrite dir member. (by mgiuca)
    https://github.com/w3c/manifest/pull/743 

  2 pull requests received 3 new comments:
  - #743 Rewrite dir member. (2 by marcoscaceres, mgiuca)
    https://github.com/w3c/manifest/pull/743 
  - #746 Redefine "within scope" using concatenate algorithm (1 by mgiuca)
    https://github.com/w3c/manifest/pull/746 

  2 pull requests merged:
  - Redefine "within scope" using concatenate algorithm
    https://github.com/w3c/manifest/pull/746 
  - Rewrite dir member.
    https://github.com/w3c/manifest/pull/743 


Repositories tracked by this digest:
-----------------------------------
* https://github.com/w3c/webcomponents
* https://github.com/w3c/FileAPI
* https://github.com/w3c/filesystem-api
* https://github.com/w3c/gamepad
* https://github.com/w3c/manifest
* https://github.com/w3c/manifest-csp
* https://github.com/w3c/pointerlock
* https://github.com/w3c/push-api
* https://github.com/w3c/screen-orientation
* https://github.com/w3c/workers
* https://github.com/w3c/websockets
* https://github.com/w3c/webmessaging
* https://github.com/w3c/webstorage
* https://github.com/w3c/eventsource
* https://github.com/w3c/ime-api
* https://github.com/w3c/uievents
* https://github.com/w3c/uievents-code
* https://github.com/w3c/uievents-key
* https://github.com/w3c/clipboard-apis
* https://github.com/w3c/editing
* https://github.com/w3c/selection-api
* https://github.com/w3c/input-events
* https://github.com/w3c/microdata
* https://github.com/w3c/2dcontext
* https://github.com/w3c/DOM-Parsing
* https://github.com/w3c/dom